| Patent | Date |
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Shaped Catalyst Body In The Form Of Tetralobes Of Uniform Wall Thickness
App 20210162391 - WALSDORFF; Christian ; et al. | 2021-06-03 |
Method For Preparing A Silver Impregnation Solution
App 20210039074 - KARPOV; Andrey ; et al. | 2021-02-11 |
Shaped Catalyst Body In The Form Of Tetralobes Having A Central Through-passage
App 20200398255 - KENNEMA; Marco Oskar ; et al. | 2020-12-24 |
Shaped catalyst body for the catalytic oxidation of SO.sub.2 into SO.sub.3
Grant 10,307,741 - Grune , et al. | 2019-06-04 |
Shaped Catalyst Body For The Catalytic Oxidation Of So2 Into So3
App 20180104674 - GRUNE; PHILIPP ; et al. | 2018-04-19 |
Mechanically stable hollow cylindrical shaped catalyst bodies for gas phase oxidation of an alkene to an unsaturated aldehyde and/or an unsaturated carboxylic acid
Grant 9,700,876 - Macht , et al. July 11, 2 | 2017-07-11 |
Catalyst for preparation of an unsaturated carboxylic acid by gas phase oxidation of an unsaturated aldehyde
Grant 9,238,217 - Welker-Nieuwoudt , et al. January 19, 2 | 2016-01-19 |
Process for producing geometric shaped catalyst bodies
Grant 9,079,840 - Raichle , et al. July 14, 2 | 2015-07-14 |
Mechanically Stable Hollow Cylindrical Shaped Catalyst Bodies For Gas Phase Oxidation Of An Alkene To An Unsaturated Aldehyde And/or An Unsaturated Carboxylic Acid
App 20150133686 - Macht; Josef ; et al. | 2015-05-14 |
Catalyst For Preparation Of An Unsaturated Carboxylic Acid By Gas Phase Oxidation Of An Unsaturated Aldehyde
App 20150080605 - WELKER-NIEUWOUDT; Cathrin Alexandra ; et al. | 2015-03-19 |
Process for producing a ringlike oxidic shaped body
Grant 8,865,614 - Eger , et al. October 21, 2 | 2014-10-21 |
Process For Producing Geometric Shaped Catalyst Bodies
App 20140296558 - RAICHLE; Andreas ; et al. | 2014-10-02 |
Process for producing geometric shaped catalyst bodies
Grant 8,822,371 - Raichle , et al. September 2, 2 | 2014-09-02 |
Process For Producing Geometric Shaped Catalyst Bodies
App 20140039213 - RAICHLE; Andreas ; et al. | 2014-02-06 |
Process for continuously producing geometric shaped catalyst bodies K
Grant 8,546,293 - Raichle , et al. October 1, 2 | 2013-10-01 |
Process for charging a reactor with a fixed catalyst bed which comprises at least annular shaped catalyst bodies K
Grant 8,517,180 - Raichle , et al. August 27, 2 | 2013-08-27 |
Process For Producing A Ringlike Oxidic Shaped Body
App 20130172577 - EGER; Knut ; et al. | 2013-07-04 |
Process for producing a ringlike oxidic shaped body
Grant 8,415,268 - Eger , et al. April 9, 2 | 2013-04-09 |
Process For Continuously Producing Geometric Shaped Catalyst Bodies K
App 20130006009 - RAICHLE; Andreas ; et al. | 2013-01-03 |
Process for continuously producing geometric shaped catalyst bodies K
Grant 8,298,980 - Raichle , et al. October 30, 2 | 2012-10-30 |
Process for preparing a multielement oxide composition comprising the element iron in oxidic form
Grant 8,128,904 - Raichle , et al. March 6, 2 | 2012-03-06 |
Process for introducing a portion withdrawn from at least one production charge of annular coated catalysts K into a reaction tube of a tube bundle reactor
Grant 8,025,846 - Cremer , et al. September 27, 2 | 2011-09-27 |
Process For Continuously Producing Geometric Shaped Catalyst Bodies K
App 20100152475 - Raichle; Andreas ; et al. | 2010-06-17 |
Process For Producing Geometric Shaped Catalyst Bodies
App 20100069659 - RAICHLE; Andreas ; et al. | 2010-03-18 |
Process For Producing A Ringlike Oxidic Shaped Body
App 20100010238 - Eger; Knut ; et al. | 2010-01-14 |
Process For Charging A Reactor With A Fixed Catalyst Bed Which Comprises At Least Annular Shaped Catalyst Bodies K
App 20080312477 - Raichle; Andreas ; et al. | 2008-12-18 |
Process For Introducing A Portion Withdrawn From At Least One Production Charge Of Annular Coated Catalysts K Into A Reaction Tube Of A Tube Bundle Reactor
App 20080307648 - CREMER; Ulrich ; et al. | 2008-12-18 |
Process For Preparing A Multielement Oxide Composition Comprising The Element Iron In Oxidic Form
App 20080171897 - Raichle; Andreas ; et al. | 2008-07-17 |
Selective preparation of tetrahydrofuran by hydrogenation of maleic anhydride
App 20080097112 - Schlitter; Stephan ; et al. | 2008-04-24 |
Method for purifying tetrahydrofuran by distillation
Grant 7,351,311 - Windecker , et al. April 1, 2 | 2008-04-01 |
Method for the selective production of tetrahydrofuran by hydrogenating maleic acid anhydride
Grant 7,307,040 - Schlitter , et al. December 11, 2 | 2007-12-11 |
Two-stage method for producing butanediol with intermediated separation of succinic anhydride
Grant 7,271,299 - Hesse , et al. September 18, 2 | 2007-09-18 |
Supported catalyst with a defined pore distribution in the mesopore range
App 20070191212 - Schubert; Markus ; et al. | 2007-08-16 |
Catalytic coating for the hydrogenation of maleic anhydride and related compounds to give .gamma.-butyrolactone, tetrahydrofuran and derivatives thereof
Grant 7,217,679 - Borchert , et al. May 15, 2 | 2007-05-15 |
Method for the simultaneous production of tetrahydrofurans and pyrrolidones
Grant 7,193,091 - Fischer , et al. March 20, 2 | 2007-03-20 |
Method for the production of 1,4- butane-diol by combined gas-phase and liquid-phase hydrogenation
Grant 7,169,958 - Hesse , et al. January 30, 2 | 2007-01-30 |
Method for the production of 1,4- butanediol
Grant 7,154,011 - Hesse , et al. December 26, 2 | 2006-12-26 |
Two-stage method for producing butane diol with intermediated separation of succinic anhydride
App 20060167323 - Hesse; Michael ; et al. | 2006-07-27 |
Process for the selective preparation of acetic acid using a molybdenum and palladium based catalytic oxide
Grant RE39,074 - Borchert , et al. April 18, 2 | 2006-04-18 |
Method for the production of 1,4- butane-diol by combined gas-phase and liquid-phase hydrogenation
App 20050267318 - Hesse, Michael ; et al. | 2005-12-01 |
Method for purifying tetrahydrofuran by distillation
App 20050258025 - Windecker, Gunther ; et al. | 2005-11-24 |
Method for the hydrogenation of maleic anhydride and related compounds in a fluid bed reactor
Grant 6,958,404 - Borchert , et al. October 25, 2 | 2005-10-25 |
Method for the production of 1,4- butanediol
App 20050182281 - Hesse, Michael ; et al. | 2005-08-18 |
Method for the simultaneous production of tetrahydrofurans ad pyrrolidones
App 20050119494 - Fischer, Rolf-Hartmuth ; et al. | 2005-06-02 |
Porous catalyst for the hydrogenation of maleic anhydride to tetrahydrofuran
Grant 6,888,011 - Borchert , et al. May 3, 2 | 2005-05-03 |
Method for the hydrogenation of maleic anhydride and related compounds in two serial reaction zones
Grant 6,831,182 - Borchert , et al. December 14, 2 | 2004-12-14 |
Method for the selective production of tetrahydrofuran by hydrogenating maleic acid anhydride
App 20040198596 - Schlitter, Stephan ; et al. | 2004-10-07 |
Method for the production of tetrahydrofuran
Grant 6,730,800 - Fischer , et al. May 4, 2 | 2004-05-04 |
Method for the hydrogenation of maleic anhydride and related compounds in a fluid bed reactor
App 20040044230 - Borchert, Holger ; et al. | 2004-03-04 |
Method For The Production Of Tetrahydrofuran
App 20040039214 - Fischer, Rolf-Hartmuth ; et al. | 2004-02-26 |
Method for the hydrogenation of maleic anhydride and related compounds in two serial reaction zones
App 20040034240 - Borchert, Holger ; et al. | 2004-02-19 |
Porous catalyst for the hydrogenation of maleic anhydride to tetrahydrofuran
App 20040030163 - Borchert, Holger ; et al. | 2004-02-12 |
Catalytic coating for the hydrogenation of maleic anhydride and related compounds to give gamma-butyrolactone, tetrahydrofuran and derivatives thereof
App 20040029728 - Borchert, Holger ; et al. | 2004-02-12 |
Method and producing acetic acid in a reactor cascade
Grant 6,670,504 - Borchert , et al. December 30, 2 | 2003-12-30 |
Process for the selective preparation of acetic acid using a molybdenum and palladium based catalytic oxide
Grant 6,194,610 - Borchert , et al. February 27, 2 | 2001-02-27 |
Process for preparing indenes
Grant 5,789,593 - Weiguny , et al. August 4, 1 | 1998-08-04 |
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